Most modern Windows operating systems will defrag your computer automatically, but you can do it manually if you have Windows 7, 8, 10, or Vista.

One of the simplest ways to make sure your PC runs as efficiently as possible is to defragment your hard disk, and https://www.pcworld.com/downloads/file/fid,77091 ...

Defragging a hard drive was once so common it was almost a rite of passage for computer users. Many different disk utility and maintenance programs offered defragmentation routines as part of their ...

Delete all the junk files you can find. You might also need to defrag the drive or erase malware Reviewed by Jon Fisher Is your computer running slower than when you first got it? It can happen due to ...